//
//  RacksCollectionHeaderView.h
//  danpin
//
//  Created by chuangjia on 2/12/2015.
//  Copyright © 2015 chuangjia. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface RacksCollectionHeaderView : UICollectionReusableView
{
    
}
@property(nonatomic,copy) void(^actionBlock)(UIView *,id,id);

-(void)setCallBack:(void(^)(UIView*,id,id))callback;

- (void)showInfo:(id)model indexPath:(NSIndexPath *)indexPath;
+ (CGFloat)returnCellHeight:(id)model;
@end
